Ruger has issued a Product Safety Bulletin for certain Ruger Precision Rifles due to the potential for interference between the aluminum bolt shroud and the cocking piece (also known as the firing pin back). This can lead to light primer strikes. The real problem is that: “If the rifle fails to fire when the trigger is pulled, it may fire when the bolt handle is subsequently lifted”. NOTE: Ruger Precision Rifles with polymer bolt shrouds are NOT affected.

Although only a small percentage of rifles appear to be affected and there are no reported injuries, Ruger is offering replacement aluminum bolt shrouds for affected rifles in order to eliminate the possibility of bolt/shroud interference. View Safety Bulletin PDF

AFFECTED RIFLES: Ruger Precision Rifles (regardless of caliber) that have an aluminum bolt shroud and fall within the following serial number ranges are potentially affected:

SN 1800-26274 to 1800-78345 OR SN 1801-00506 to 1801-30461

If you believe your rifle is affected or are unsure if your rifle is affected, you can request a FREE replacement bolt shroud by visiting Ruger.com/RPRSafety.

DESCRIPTION OF ISSUE
Some Ruger Precision Rifles may experience interference between the aluminum bolt shroud and the cocking piece (aka the firing pin back). In rare instances, the interference can disrupt the firing mechanism and cause it to not function properly. Possible results of this interference are light primer strikes or, in extreme cases, the rifle may not fire when the trigger is pulled. If the rifle fails to fire when the trigger is pulled, it may fire when the bolt handle is subsequently lifted. In rifles where this condition exists, the issue often resolves itself as parts wear and interference is reduced.